Is it good to invest during times in which major economies are down?

If the powder is dry then this is a great opportunity to invest ... Baron Rothschild made ​​his fortune buying panic after the battle of Waterloo against Napoleon. Rothschild is credited with the phrase: "The time to buy is when there is blood in the streets."

Consider this

It is quite a good time to invest if you invest in stocks or equity funds. However, it is better to invest in small amounts during downslide and increase the amount going down and down so you will get a good average price, whether a stock or mutual fund